使用列表 reverse():

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

list_ = ['a', 'b', 'c', 'd']
list_.reverse()
print( list_ )

参考方法：

#!/usr/bin/python
# -*- coding: UTF-8 -*-

numlist = [100,1,23,4,5,6,6,7,7,8]
for i in range(0,len(numlist)) :
    index = len(numlist)-i-1
    print(numlist[index])

Python2.x 与 Python3.x均可用：

numbers=list(range(1,10))
reversed_list=[]
for i in range(1,10):
    reversed_list.append(numbers.pop())
print(reversed_list)